Quote:
	
	
		| 
			
				 
					Originally Posted by chin_lee
					
				 
				I agree. but the true test is putting water on it and see how long before it expands if any.  with a good sealant paint, it probably work quite well for stand or canopy. 
Kinda tempted to call that number for a free sample 
			
		 | 
	
	
 Heard some stories of a cut piece sitting in a glass of water for a week with no signs of swelling.